[Libusbx-devel] Announcing libusb-1.0.20-rc3

[Chris Dickens]

Hi All,

I'm pleased to announce the libusb-1.0.20-rc3 release. This release comes
soon after rc2 to address a regression found in the previous releases.

It has been over a year since the last release, and a lot of changes have
gone in during that time (95 commits).

Changelog:
* Add Haiku support
* Fix multiple memory and resource leaks (#16, #52, #76, #81)
* Fix possible deadlock when executing transfer callback
* New libusb_free_pollfds() API
* Darwin: Fix devices not being detected on OS X 10.8 (#48)
* Linux: Allow larger isochronous transfer submission (#23)
* Windows: Fix broken builds Cygwin/MinGW builds and compiler warnings
* Windows: Fix broken bus number lookup
* Windows: Improve submission of control requests for composite devices
* Examples: Add two-stage load support to fxload (#12)
* Correctly report cancellations due to timeouts
* Improve efficiency of event handling
* Improve speed of transfer submission in multi-threaded environments
* Various other bug fixes and improvements
The (#xx) numbers are libusb issue numbers, see ie:
https://github.com/libusb/libusb/issues/16

Changes since rc2:
* Fix regression when using timerfd for timeouts with multiple transfers
* Windows: Fix build warnings/link issues

You can download the 1.0.20-rc3 tarball here:
https://github.com/libusb/libusb/releases/download/v1.0.20-rc3/libusb-1.0.20-rc3.tar.bz2

Please test and let us know if you find any issues. With no reported issues
we plan to release a final version of 1.0.20 in 1 week.

Regards,
Chris

[Jie Zhang]

Parallel build fails. See below for the log.

Jie


***@elf:~/sources/libusb-1.0.20-rc3$ ./configure
[...]
***@elf:~/sources/libusb-1.0.20-rc3$ make -j4
make all-recursive
make[1]: Entering directory `/home/jie/sources/libusb-1.0.20-rc3'
Making all in libusb
make[2]: Entering directory `/home/jie/sources/libusb-1.0.20-rc3/libusb'
CC libusb_1_0_la-core.lo
CC libusb_1_0_la-descriptor.lo
CC libusb_1_0_la-io.lo
make[3]: Entering directory `/home/jie/sources/libusb-1.0.20-rc3/libusb'
CC libusb_1_0_la-core.lo
CC libusb_1_0_la-strerror.lo
CC libusb_1_0_la-sync.lo
mv: cannot stat `.deps/libusb_1_0_la-core.Tpo': No such file or directory
make[3]: *** [libusb_1_0_la-core.lo] Error 1
make[3]: Leaving directory `/home/jie/sources/libusb-1.0.20-rc3/libusb'
make[2]: *** [all-recursive] Error 1
make[2]: *** Waiting for unfinished jobs....
make[2]: Leaving directory `/home/jie/sources/libusb-1.0.20-rc3/libusb'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/home/jie/sources/libusb-1.0.20-rc3'
make: *** [all] Error 2

On Sat, Sep 5, 2015 at 1:44 PM, Chris Dickens

Post by Chris Dickens
Hi All,
I'm pleased to announce the libusb-1.0.20-rc3 release. This release comes
soon after rc2 to address a regression found in the previous releases.
It has been over a year since the last release, and a lot of changes have
gone in during that time (95 commits).
* Add Haiku support
* Fix multiple memory and resource leaks (#16, #52, #76, #81)
* Fix possible deadlock when executing transfer callback
* New libusb_free_pollfds() API
* Darwin: Fix devices not being detected on OS X 10.8 (#48)
* Linux: Allow larger isochronous transfer submission (#23)
* Windows: Fix broken builds Cygwin/MinGW builds and compiler warnings
* Windows: Fix broken bus number lookup
* Windows: Improve submission of control requests for composite devices
* Examples: Add two-stage load support to fxload (#12)
* Correctly report cancellations due to timeouts
* Improve efficiency of event handling
* Improve speed of transfer submission in multi-threaded environments
* Various other bug fixes and improvements
https://github.com/libusb/libusb/issues/16
* Fix regression when using timerfd for timeouts with multiple transfers
* Windows: Fix build warnings/link issues
https://github.com/libusb/libusb/releases/download/v1.0.20-rc3/libusb-1.0.20-rc3.tar.bz2
Please test and let us know if you find any issues. With no reported issues
we plan to release a final version of 1.0.20 in 1 week.
Regards,
Chris
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